127926864

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2567

約数の個数: 120

約数和(自身を含む): 399995232

約数和(自身を除く): 272068368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2531, 2808, 3159, 3888, 4212, 5062, 5616, 6318, 7593, 8424, 10124, 12636, 15186, 16848, 20248, 22779, 25272, 30372, 32903, 40496, 45558, 50544, 60744, 65806, 68337, 91116, 98709, 121488, 131612, 136674, 182232, 197418, 205011, 263224, 273348, 296127, 364464, 394836, 410022, 526448, 546696, 592254, 615033, 789672, 820044, 888381, 1093392, 1184508, 1230066, 1579344, 1640088, 1776762, 2369016, 2460132, 2665143, 3280176, 3553524, 4738032, 4920264, 5330286, 7107048, 7995429, 9840528, 10660572, 14214096, 15990858, 21321144, 31981716, 42642288, 63963432, 127926864]

約数ペア:

[(1, 127926864), (2, 63963432), (3, 42642288), (4, 31981716), (6, 21321144), (8, 15990858), (9, 14214096), (12, 10660572), (13, 9840528), (16, 7995429), (18, 7107048), (24, 5330286), (26, 4920264), (27, 4738032), (36, 3553524), (39, 3280176), (48, 2665143), (52, 2460132), (54, 2369016), (72, 1776762), (78, 1640088), (81, 1579344), (104, 1230066), (108, 1184508), (117, 1093392), (144, 888381), (156, 820044), (162, 789672), (208, 615033), (216, 592254), (234, 546696), (243, 526448), (312, 410022), (324, 394836), (351, 364464), (432, 296127), (468, 273348), (486, 263224), (624, 205011), (648, 197418), (702, 182232), (936, 136674), (972, 131612), (1053, 121488), (1296, 98709), (1404, 91116), (1872, 68337), (1944, 65806), (2106, 60744), (2531, 50544), (2808, 45558), (3159, 40496), (3888, 32903), (4212, 30372), (5062, 25272), (5616, 22779), (6318, 20248), (7593, 16848), (8424, 15186), (10124, 12636)]